CN219542384U

CN219542384U - Drilling auxiliary device for machining mechanical parts

Info

Publication number: CN219542384U
Application number: CN202320507966.9U
Authority: CN
Inventors: 平文强
Original assignee: Tianjin Weimei Technology Co ltd
Current assignee: Tianjin Weimei Technology Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-18
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of mechanical part machining devices and discloses a drilling auxiliary device for machining mechanical parts, which comprises a bearing table, wherein a workbench is fixedly connected to the middle part of the top end of the bearing table, a fixed block is fixedly connected to the inner wall of the bottom end of the workbench, a connecting rod is rotatably connected to the outer part of the fixed block, connecting rods are rotatably connected to the two sides of the top of the connecting rod, a movable plate is rotatably connected to the other end of the connecting rod, a square sliding block is fixedly connected to the top end of the movable plate, a clamping plate is fixedly connected to the top end of the square sliding block, square sliding grooves with two opposite sides are formed in the top of the workbench, an electric push rod is fixedly connected to one side of the inner wall of the bottom end of the workbench, and a driving end of the electric push rod is fixedly connected to one side of one of the movable plates. According to the utility model, the mechanical parts are clamped and fixed, so that the mechanical parts are prevented from shaking, and the drilling quality is prevented from being influenced.

Description

Drilling auxiliary device for machining mechanical parts

Technical Field

The utility model relates to the technical field of machining devices for mechanical parts, in particular to a drilling auxiliary device for machining mechanical parts.

Background

The numerical control technology is a base for realizing automatic, flexible and integrated production in the manufacturing industry, is a core of the modern manufacturing technology, parts are assembled into single accessories of a machine, the parts are required to be drilled in the production process, however, when the parts are drilled, auxiliary devices are usually required to clamp and fix the parts, and then the existing drilling auxiliary devices are easy to shake in the drilling process, so that the drilling inaccuracy is caused, the quality of mechanical parts is influenced, and the requirements of people cannot be met, so that the drilling auxiliary device for machining the mechanical parts is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a drilling auxiliary device for machining mechanical parts.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a drilling auxiliary device for machine part processing, includes the bearing platform, the top middle part fixedly connected with workstation of bearing platform, the bottom inner wall fixedly connected with fixed block of workstation, the outside of fixed block rotates and is connected with the connecting rod, the top both sides of connecting rod all rotate and are connected with the linking pole, the other end of linking pole rotates and is connected with the movable plate, the top fixedly connected with square slider of movable plate, the top fixedly connected with grip block of square slider, the top of workstation is provided with the square spout that both sides are relative, bottom inner wall one side fixedly connected with electric putter of workstation, one side fixedly connected with of one of them movable plate of drive end of electric putter, one side fixedly connected with dust collection box of bearing platform, one side fixedly connected with vacuum pump of dust collection box.

As a further description of the above technical solution:

the top fixedly connected with both sides of bearing platform are relative electronic slip table, slip subassembly fixedly connected with support frame in the electronic slip table, the top inner wall fixedly connected with pneumatic cylinder of support frame, the drive end fixedly connected with limiting plate of pneumatic cylinder, the bottom fixedly connected with motor of limiting plate, the drive end fixedly connected with drill bit of motor.

As a further description of the above technical solution:

the outside sliding connection of square slider is at square spout inner wall, the bottom sliding connection of grip block is at the top of workstation.

As a further description of the above technical solution:

the inside fixedly connected with spacing post of workstation, the outside sliding connection of spacing post is at one side through-hole of movable plate.

As a further description of the above technical solution:

a filter screen is arranged between the dust collection box and the input end of the vacuum pump, and the dust collection box is connected with the limiting plate through a dust collection pipe.

As a further description of the above technical solution:

limiting grooves are formed in the inner walls of the two sides of the supporting frame, and the inner walls of the limiting grooves are slidably connected to the outer portions of the limiting plates.

As a further description of the above technical solution:

the four corners of the bottom of the bearing table are fixedly connected with supporting legs, and the bottom of the supporting legs is fixedly connected with an anti-slip pad.

The utility model has the following beneficial effects:

according to the utility model, under the mutual matching of the electric push rod, the fixed block, the connecting rod, the moving plate, the square sliding block, the clamping plate and the square sliding groove, the clamping and fixing of the mechanical part are realized, and the condition that the mechanical part shakes and influences the drilling quality in the drilling process is prevented; through the mutual cooperation of dust collection box, vacuum pump, dust absorption pipe for the drill bit is by the dust collection box of sucking in dust granule and piece that produces in drilling process, prevents that the dust from being inhaled by the operator, avoids the physical and mental health of operator to receive harm.

Drawings

FIG. 1 is a perspective view of a drilling auxiliary device for machining mechanical parts according to the present utility model;

FIG. 2 is a schematic view of the internal structure of a workbench of the drilling auxiliary device for machining mechanical parts;

fig. 3 is a schematic structural view of a support frame of a drilling auxiliary device for machining mechanical parts according to the present utility model.

Legend description:

1. a bearing table; 2. a work table; 3. a fixed block; 4. a connecting rod; 5. a connecting rod; 6. a moving plate; 7. square slide block; 8. a clamping plate; 9. an electric push rod; 10. square chute; 11. a limit column; 12. a dust collection box; 13. a vacuum pump; 14. a dust collection pipe; 15. an electric sliding table; 16. a support frame; 17. a hydraulic cylinder; 18. a limiting plate; 19. a motor; 20. a drill bit; 21. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a drilling auxiliary device for machine part processing, including bearing platform 1, bearing platform 1's top middle part fixedly connected with workstation 2, workstation 2's bottom inner wall fixedly connected with fixed block 3, fixed block 3's outside is rotated and is connected with connecting rod 4, connecting rod 4's top both sides all rotate and are connected with adapter rod 5, adapter rod 5's the other end is rotated and is connected with movable plate 6, place machine part at workstation 2's top, start electric putter 9 this moment, drive one of them movable plate 6 motion under electric putter 9's drive, movable plate 6's top fixedly connected with square slider 7, square slider 7's top fixedly connected with grip block 8, workstation 2's top is provided with the square spout 10 of both sides relative, workstation 2's bottom inner wall one side fixedly connected with electric putter 9, electric putter's drive end and one side fixedly connected with one of them movable plate 6 dust collection box 12, one side fixedly connected with vacuum pump 13 through one of them movable plate 6 drive one adapter rod 5 motion, the motion of connecting rod 4 has then been realized, drive another adapter rod 5 motion through connecting rod 4, realize that another adapter rod 5 moves, realize through the motion of connecting rod 5, realize that the mechanical part takes place in the fixed process of the square spout of the inside diameter of hole of the side of the fixed connection of one side of one movable plate 6, the square spout 10 is realized, the mechanical part is realized in the drilling is realized, the condition is realized through the fixed condition of the drilling of the side of the mechanical part is realized, and the drilling is realized.

The top of the bearing table 1 is fixedly connected with an electric sliding table 15 with two opposite sides, a sliding component in the electric sliding table 15 is fixedly connected with a supporting frame 16, the inner wall of the top of the supporting frame 16 is fixedly connected with a hydraulic cylinder 17, the position of a drill bit 20 is determined by adjusting the electric sliding table 15 and the hydraulic cylinder 17, the driving end of the hydraulic cylinder 17 is fixedly connected with a limiting plate 18, the bottom end of the limiting plate 18 is fixedly connected with a motor 19, the driving end of the motor 19 is fixedly connected with the drill bit 20, the motor 19 is started, the drill bit 20 is driven to rotate under the driving of the motor 19, then drilling is realized, a vacuum pump 13 is started, the air pressure in the dust box 12 is pumped away under the driving of the vacuum pump 13 to form negative pressure, dust and fragments generated in the drilling process are sucked away through a dust suction pipe 14 at the moment, the dust is prevented from being sucked by an operator, the physical and mental health of the operator is prevented from being endangered, the outside sliding connection of square slider 7 is in square spout 10 inner wall, the bottom sliding connection of grip block 8 is at the top of workstation 2, the inside fixedly connected with spacing post 11 of workstation 2, the outside sliding connection of spacing post 11 is at one side through-hole of movable plate 6, be provided with the filter screen between dust collection box 12 and the input of vacuum pump 13, through setting up the filter screen, keep dust and piece in the inside of dust collection box 12, dust collection box 12 is connected with limiting plate 18 through dust absorption pipe 14, the both sides inner wall of support frame 16 all is provided with spacing groove 21, the setting of spacing groove 21 and limiting plate 18 has improved the stability of drilling in-process, the inner wall sliding connection of spacing groove 21 is in the outside of limiting plate 18, the four corner all fixedly connected with supporting legs in bottom of bearing table 1, the bottom fixedly connected with slipmat of supporting leg, through the effect of supporting leg and slipmat, the stability of the whole device is improved.

Working principle: firstly, place mechanical parts at the top of workstation 2, start electric putter 9 this moment, drive one of them movable plate 6 motion under electric putter 9's drive, drive the motion of a linking pole 5 through one of them movable plate 6, then realized the motion of connecting rod 4, drive another linking pole 5 through connecting rod 4 and move, realize square slider 7 at square spout 10's inner wall slip, then carry out the centre gripping fixedly to mechanical parts through grip block 8, prevent in drilling course of working, mechanical parts takes place to rock, influence drilling quality's condition emergence, through adjusting electric slipway 15 and pneumatic cylinder 17, confirm the position of drill bit 20, start motor 19 this moment, drive drill bit 20 rotation under motor 19's drive, then realize drilling, start vacuum pump 13 this moment, take out dust box 12 inside atmospheric pressure under vacuum pump 13's drive, form the negative pressure, dust and suck away the dust that produces the dust in the drilling process through dust absorption pipe 14 this moment, prevent that the dust from being inhaled by the operator from the physical and mental health of operator is jeopardized.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Drilling auxiliary device for machining mechanical parts, including bearing platform (1), its characterized in that: the utility model discloses a vacuum pump, including bearing platform (1), workstation (2), connecting rod (4), connecting rod (5), movable plate (6), square slider (7) are connected with in the other end rotation of connecting rod (5), square slider (7) are connected with clamping plate (8) in top fixedly, workstation (2) are provided with square spout (10) that both sides are relative at the top, workstation (2) are connected with electric putter (9) in bottom inner wall one side fixedly, electric putter (9) drive end and one side fixedly connected with of one of them movable plate (6), one side fixedly connected with dust collection box (12) of bearing platform (1), one side fixedly connected with vacuum pump (13) of dust collection box (12).

2. A drilling assistance apparatus for machining a mechanical part according to claim 1, wherein: the utility model discloses a motor, including bearing platform (1), slip subassembly, motor drive end, drive end fixedly connected with limiting plate (18), electric slipway (15) that the top fixedly connected with both sides are relative of bearing platform (1), slip subassembly fixedly connected with support frame (16) in electric slipway (15), the top inner wall fixedly connected with pneumatic cylinder (17) of support frame (16), the drive end fixedly connected with limiting plate (18) of pneumatic cylinder (17), the bottom fixedly connected with motor (19) of limiting plate (18), the drive end fixedly connected with drill bit (20) of motor (19).

3. A drilling assistance apparatus for machining a mechanical part according to claim 1, wherein: the outside sliding connection of square slider (7) is at square spout (10) inner wall, the bottom sliding connection of grip block (8) is at the top of workstation (2).

4. A drilling assistance apparatus for machining a mechanical part according to claim 1, wherein: the inside fixedly connected with spacing post (11) of workstation (2), the outside sliding connection of spacing post (11) is in the one side through-hole of movable plate (6).

5. A drilling assistance device for machining a mechanical part according to claim 2, wherein: a filter screen is arranged between the dust collection box (12) and the input end of the vacuum pump (13), and the dust collection box (12) is connected with the limiting plate (18) through the dust collection pipe (14).

6. A drilling assistance device for machining a mechanical part according to claim 2, wherein: limiting grooves (21) are formed in the inner walls of the two sides of the supporting frame (16), and the inner walls of the limiting grooves (21) are connected to the outer portion of the limiting plate (18) in a sliding mode.

7. A drilling assistance apparatus for machining a mechanical part according to claim 1, wherein: four corners of the bottom end of the bearing table (1) are fixedly connected with supporting legs, and the bottom ends of the supporting legs are fixedly connected with anti-slip pads.